nastran划分网格的时候出现这样的问题
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nastran划分网格的时候出现这样的问题:The Mesher could not complete the mesh on Surface 7862.
Would you like to retry using TRI elements?"
选择“YES”还是划分不了网格,请问各位高手怎么解决?
Would you like to retry using TRI elements?"
选择“YES”还是划分不了网格,请问各位高手怎么解决?
一条是:NAPPROPRIATE GEOMETRY OR INCORRECT MATERIAL DATA
还有一条: HAS AN INTERIOR ANGLE POSSIBLY GREATER THAN OR EQUAL 180 DEGREES.
想请教一下怎么修改?
还有就是这部分模型特别复杂,三通加上导流板,处理网格用了很长时间,现在不想重新划分网格,请问有没有什么办法解决一下?
非常感谢!!!!!